DING XUCHU, ZHANG WENTAO h. 1988: STATE OF MODERN TECTONIC STRESS FIELD IN EAST CHINA MAINLAND. Acta Seismologica Sinica, 10(1): 25-38.
Citation: DING XUCHU, ZHANG WENTAO h. 1988: STATE OF MODERN TECTONIC STRESS FIELD IN EAST CHINA MAINLAND. Acta Seismologica Sinica, 10(1): 25-38.

STATE OF MODERN TECTONIC STRESS FIELD IN EAST CHINA MAINLAND

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  • Published Date: September 01, 2011
  • The characteristics of the modern tec-stress field in the eastern part of the China Mainland are comprehensively studied in this paper based on in-situ stress measurements (overcoring and hydrofractering) combined with logging data of oil-wells, focal mechanism solutions and recent activities of faults.Our finding is as follows:1. The stress state seems to be different in different regions: the direction of major horizontal principal stress in North China is about E-W, the direction in the area to the west of Mt. Taihang is N-NE and in South China almost N-W. The direction of the major principal stress in a region remains the same from tens of meters to 4000 meters below surface.2. The major horizontal principal stress at depth of tens of meters in North China ge-nerolly has a magnitude of 2-6 MPa, slightly less than that in South China. The average differences between the major and minor principal stresses in both regions are also different.3. The shear stress on the active Tanlu fault is much less than that in areas surrounding the fault and tends to the regional magnitude at some distance removed from the fault.4. The occurrence of a major earthquake noticeably affects the stress field in the area surrounding the epicenter but after a certain period of time the stress field will recover its normal state.
  • [1] 孙殿卿、高庆华、邓乃恭,中生代以来中国大地构造体系与构造运动程式,地质学报,1962, 56, 200——211.

    [2] 李祖武,中国东ua北北西一北西向构造系的活动性及其应力场,地震研究,19,53, 6, 650,

    [3] 李自强、曹新玲、陈家庚、刘'}中、张智,中国近代构造应力场的分区及一些区域特征,地震研究,1934,2,93——106.

    [4] 李钦祖,华北地壳应力场基本特征,地球物理学报,1930. 23, 376——337,

    [5] 王仁、何国琦、殷有泉、蔡永恩,华北地区地震迁移规律的数学模拟,地震学报, 1930, 2, 32——42,

    [6] 黄忠贤、王恩福、刘长义、何承恩、张包,构造应力方向与震源机洲解,地震学报,10, 2, 147——151,

    [7] 刘光勋、马庭著、黄佩玉、王宋贤,中国东部活动断裂的现代构造运动,地震地质,1932, 4, 1——14,

    [8] Mary 1.ou zohack and Mark Zohack, State of stress in the conterminos unLted stats.Geophys Rs., 1930,85, 6113——6156.

    [9] 李方全、刘光勋,我国现今地应力状态及有关问题,地震学报,1986, 8, 156——171 ,

    [10] Ranalli, G., Ueotectonic relevance of rock stress determinations, TectunopJzysrcs, 1975, 29, 49——59.

    [11] 田中矍、斋藤敏明,忘力解放法杠k为地般忘力。测定,地球,1930, 2, 630——647.

    [12] 丁健民、粱国平,唐山、天津和沧州地区的油井水力压裂应力测量,地震学报,1935, 7, 363——373.

    [13] 丁健民、梁国平、郭启良,山东渤海沿岸地区深部应力测量—主应力方向的测定,地震学刊,1936, 1; 1——9,

    [14] 丁旭初、梁海庆,活动性断裂附近的剪应力,中国活动断裂,1982, 122—— 126,地震出版社.

    [15] Zoback, M.D.and J.C. Roller, Magnitude of Shear stress on the San Andreas fault: Implications of a stress measurement profile at Shallow depth, Science, 1979, 206, 445——447.

    [16] 孙叶、王宗杰、沈士贞、杨建华、田洪清、程伟雪、侯宗仁、师继承、张景寿,北京煤岭弧形断裂现今应力状态,中国科学,B,1983, 11: 1021——1028.

    [17] 丁旭初,震后应力状态,地震战线,1950, 6: 27——30,

    [18] 国家地震局地震地质大队、中国地质科学院地质力学研究所,地应力测量的实验研究,地质力学论丛,1977,第4号,1——15,科学出版社.

    [19] 汪素云、许忠淮,中国东部大陆的地震构造应力场,地震学报,1955, 7, 17——32.

    [20] Marc, L.Sbar,M., Randall, Richardson and Christopher Flaccus, Near——Surface in situ stress.Strain relaxation measurement along the San Andreas fault in southern California, J. Geophys. Res., 1954 89, B11, 9323——9332.

    [21] Haimson, B.C., Near——surface and deep hydrofracturing stress measrements in the Waterloo Quartzite,Int.Rock Mech. Min. Sci&Geomech. Ahstr., 17, 51——85, 1950.

    [22] 赵仕广、丁健民,郑城庐江断裂带中段的近地表和深部原地应力测量,地震学刊,1984, 2, 1——5,

    [23] 李方全,原地应力测量在地震地质研究中的应用,华北地震科学,19s3, 1,2,71——76,

    [24] Rummel, F., Stresses and tectonics of the upper continental Crust——a review, pro. 1n2. Symposium on Rock Stress and Rock Stress Measur, 177——186, 1956.

    [25] Li Guangyu, Bai Shiwei, Liu Jiguang, Twenty years of experience on in——situ stress measurements in China, pro. Int. Symposium on Rock Stress and Rock Stress Measur, 1986, 79——57.

    [26] 李方全、廖椿庭,地应力测量实例,地质科技,1973, 3: 67——73.

    [27] 李方全、孙世宗、李立球,华北及郑庐断裂带地应力岩石力学与工程学报,1982, 1, 73——86.

    [28] 郭启良、丁健民,太行山地区的现今地壳应力场,华北地震科学,19s4, 2, 54——55,

    [1] 孙殿卿、高庆华、邓乃恭,中生代以来中国大地构造体系与构造运动程式,地质学报,1962, 56, 200——211.

    [2] 李祖武,中国东ua北北西一北西向构造系的活动性及其应力场,地震研究,19,53, 6, 650,

    [3] 李自强、曹新玲、陈家庚、刘'}中、张智,中国近代构造应力场的分区及一些区域特征,地震研究,1934,2,93——106.

    [4] 李钦祖,华北地壳应力场基本特征,地球物理学报,1930. 23, 376——337,

    [5] 王仁、何国琦、殷有泉、蔡永恩,华北地区地震迁移规律的数学模拟,地震学报, 1930, 2, 32——42,

    [6] 黄忠贤、王恩福、刘长义、何承恩、张包,构造应力方向与震源机洲解,地震学报,10, 2, 147——151,

    [7] 刘光勋、马庭著、黄佩玉、王宋贤,中国东部活动断裂的现代构造运动,地震地质,1932, 4, 1——14,

    [8] Mary 1.ou zohack and Mark Zohack, State of stress in the conterminos unLted stats.Geophys Rs., 1930,85, 6113——6156.

    [9] 李方全、刘光勋,我国现今地应力状态及有关问题,地震学报,1986, 8, 156——171 ,

    [10] Ranalli, G., Ueotectonic relevance of rock stress determinations, TectunopJzysrcs, 1975, 29, 49——59.

    [11] 田中矍、斋藤敏明,忘力解放法杠k为地般忘力。测定,地球,1930, 2, 630——647.

    [12] 丁健民、粱国平,唐山、天津和沧州地区的油井水力压裂应力测量,地震学报,1935, 7, 363——373.

    [13] 丁健民、梁国平、郭启良,山东渤海沿岸地区深部应力测量—主应力方向的测定,地震学刊,1936, 1; 1——9,

    [14] 丁旭初、梁海庆,活动性断裂附近的剪应力,中国活动断裂,1982, 122—— 126,地震出版社.

    [15] Zoback, M.D.and J.C. Roller, Magnitude of Shear stress on the San Andreas fault: Implications of a stress measurement profile at Shallow depth, Science, 1979, 206, 445——447.

    [16] 孙叶、王宗杰、沈士贞、杨建华、田洪清、程伟雪、侯宗仁、师继承、张景寿,北京煤岭弧形断裂现今应力状态,中国科学,B,1983, 11: 1021——1028.

    [17] 丁旭初,震后应力状态,地震战线,1950, 6: 27——30,

    [18] 国家地震局地震地质大队、中国地质科学院地质力学研究所,地应力测量的实验研究,地质力学论丛,1977,第4号,1——15,科学出版社.

    [19] 汪素云、许忠淮,中国东部大陆的地震构造应力场,地震学报,1955, 7, 17——32.

    [20] Marc, L.Sbar,M., Randall, Richardson and Christopher Flaccus, Near——Surface in situ stress.Strain relaxation measurement along the San Andreas fault in southern California, J. Geophys. Res., 1954 89, B11, 9323——9332.

    [21] Haimson, B.C., Near——surface and deep hydrofracturing stress measrements in the Waterloo Quartzite,Int.Rock Mech. Min. Sci&Geomech. Ahstr., 17, 51——85, 1950.

    [22] 赵仕广、丁健民,郑城庐江断裂带中段的近地表和深部原地应力测量,地震学刊,1984, 2, 1——5,

    [23] 李方全,原地应力测量在地震地质研究中的应用,华北地震科学,19s3, 1,2,71——76,

    [24] Rummel, F., Stresses and tectonics of the upper continental Crust——a review, pro. 1n2. Symposium on Rock Stress and Rock Stress Measur, 177——186, 1956.

    [25] Li Guangyu, Bai Shiwei, Liu Jiguang, Twenty years of experience on in——situ stress measurements in China, pro. Int. Symposium on Rock Stress and Rock Stress Measur, 1986, 79——57.

    [26] 李方全、廖椿庭,地应力测量实例,地质科技,1973, 3: 67——73.

    [27] 李方全、孙世宗、李立球,华北及郑庐断裂带地应力岩石力学与工程学报,1982, 1, 73——86.

    [28] 郭启良、丁健民,太行山地区的现今地壳应力场,华北地震科学,19s4, 2, 54——55,

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